In ________ times human beings did not travel for pleasure but to find a more favourable climate.
举一反三
- What did the human beings do in ancient times?
- Human beings' dependence on nature becomes more and more ______.
- What did the human beings do in modern times,? A: played with water B: took photos C: developed offshore fishing D: caught fish in the coastal waters
- Human beings have more needs than animals.
- The quality of the message can be affected by（）. A: climate B: sunshine C: human beings D: both a and